2101967538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{740651}}^1$

素因数の和:740710

約数の個数: 32

約数和(自身を含む): 4692771072

約数和(自身を除く): 2590803534

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 740651, 1481302, 2221953, 4443906, 8147161, 16294322, 24441483, 31847993, 48882966, 63695986, 95543979, 191087958, 350327923, 700655846, 1050983769, 2101967538]

約数ペア:

[(1, 2101967538), (2, 1050983769), (3, 700655846), (6, 350327923), (11, 191087958), (22, 95543979), (33, 63695986), (43, 48882966), (66, 31847993), (86, 24441483), (129, 16294322), (258, 8147161), (473, 4443906), (946, 2221953), (1419, 1481302), (2838, 740651)]